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Dual USB host and TRS midi router and merger

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unip300 UniPulse: Universal drum machine midi interface

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Hohner Rhythm 80 Midi with uniPulse

This manual describes how to use and install the uniPulse midi interface in a Hohner Rhythm 80 drum machine.

Installation requires soldering some wires and drilling holes for the midi socket. However no need to cut any traces.

After installation you will be able to trigger all sounds via midi, most velocity sensitive.

Bass Drum
Snare
Hihat
Cymbal
Maracas
Low Conga
Low Bongo
High Bongo
Claves
Cow Bell

Installation

Unplug the Rhythm 80 when working on it!
After opening up the enclosure, you are presented with the following view of the boards:

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